Alert archive / Kansas / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 38, NWS Dodge City, KS

April 30, 2000Hamilton County, Kearny County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Apr 30, 2000, 1:56 AM MDT for Hamilton County, Kearny County, Kansas. It was in force for 49 min. 1 report came from inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties, with what was reported inside it.

The facts

Issued
Apr 30, 2000, 1:56 AM MDT (07:56 UTC)
Expired
Apr 30, 2000, 2:45 AM MDT
In force
49 min
Issued by
NWS Dodge City, KS
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Hamilton County, KS, Kearny County, KS

The radar

The Dodge City radar (KDDC), 143 km from the middle of the area, began a volume at 07:59 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Apr 30, 2:45 AM MDTHail 1Lakin, KS

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 7.9 hours before the alert went out and 149 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Dodge City, at 00:00Z on 2000-04-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 136 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 00:00Z on 2000-04-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 36 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
136 J/kg
Mixed-layer CIN
-275 J/kg
Mixed-layer LCL
1316 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
36 m²/s²
0-3 km storm-relative helicity
111 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WUUS53 KDDC 300757
SVRDDC
KSC075-093-300845-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
256 AM CDT SUN APR 30 2000

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EAST CENTRAL HAMILTON COUNTY IN SOUTHWEST KANSAS
  NORTHWESTERN KEARNY COUNTY IN SOUTHWEST KANSAS

* UNTIL 345 AM CDT(245 AM MDT)

* AT 256 AM CDT(156 AM MDT)...DODGE CITY DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM 6 MILES WEST OF KENDALL...MOVING NORTHEAST AT
  20 MPH.

* SOME LOCATIONS AFFECTED
  4 MILES NORTHWEST OF KENDALL BY 205 AM MDT

THE SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING...
  HAIL UP TO THE SIZE OF NICKELS
  WINDS UP TO 60 MILES AN HOUR.

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF
YOUR HOME OR BUSINESS. STAY AWAY FROM WINDOWS.

LAT...LON 3795 10180 3782 10164 3812 10119 3830 10141

BURGERT

NNNN
G

The office that day

Everything else NWS Dodge City, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 30, 2:37 AM MDTSevere Thunderstorm WarningDDCFinney, Gray, Haskell38 min
Apr 30, 2:52 AM MDTSevere Thunderstorm WarningDDCFinney, Scott38 min
Apr 30, 3:04 AM MDTSevere Thunderstorm WarningDDCMeade41 min
Apr 30, 3:15 AM MDTSevere Thunderstorm WarningDDCGray45 min
Apr 30, 3:54 AM MDTSevere Thunderstorm WarningDDCClark, Meade51 min
Apr 30, 4:01 AM MDTSevere Thunderstorm WarningDDCGray29 min
Apr 30, 4:08 AM MDTSevere Thunderstorm WarningDDCFord52 min
Apr 30, 4:38 AM MDTSevere Thunderstorm WarningDDCSeward52 min
Apr 30, 5:00 AM MDTSevere Thunderstorm WarningDDCClark, Ford45 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2000Every severe thunderstorm warning in 2000

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.